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Maxim > Solutions > Displays: LED and VFD Drivers
VFD Controllers
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| Display |
Title / Parts |
Key Advantages |
| QV PDF |
Evaluation Kit for the MAX5432 and MAX5433
MAX5432EVKIT
| |
| QV PDF |
4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers
MAX15004, MAX15005
| Automotive VFD Power Supply Operates Down to 2.5V Input Voltage After Startup and Includes Output Overvoltage Protection for VFDs |
| QV PDF |
32-Tap, Nonvolatile, I²C, Linear, Digital Potentiometers
MAX5432, MAX5433, MAX5434, MAX5435
| 32-Tap, Nonvolatile, I²C, Linear-Taper, Digital Potentiometers Perform the Function of a Mechanical Potentiometer, but Replace the Mechanics with a Simple 2-Wire Serial Interface |
| QV PDF |
2-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller
MAX6851
| 2-Wire-Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller with Built-In Filament-Drive Control |
| QV PDF |
2-Wire Interfaced, 5 x 7 Matrix Vacuum-Fluorescent Display Controller
MAX6853
| Industry's First 2-Wire, 96-C 5 x 7 Matrix, Universal VFD Controller Provides Fonts and Filament-Drive Control |
| QV PDF |
4-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller
MAX6850
| Industry's First 96-Character 7-, 14-, and 16-Segment VFD Controller with Built-In Filament Drive Control |
| QV PDF |
4-Wire Interfaced, 5 x 7 Matrix Vacuum-Fluorescent Display Controller
MAX6852
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| Key Specifications:
Digital Potentiometers |
| Part Number |
Taper |
POTs Per Pkg. |
Control Interface |
Wiper Memory |
Number of Steps |
End-to-End Resistance (kΩ) |
Res. Tol. (%) |
Temp. Coeff. (typ)(ppm/°C) |
Wiper Resistance (typ) (Ω) |
Max. Idle State Supply Current @5V (µA) |
Features |
Supply Voltage (V) |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
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MAX5432
|
Linear
|
1
|
2-Wire Serial
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Non-Volatile
|
32
|
50
|
25
|
35
|
610
|
2
|
|
2.7 to 5.25
|
THIN QFN (Dual)/8
|
10
|
-40 to +85
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MAX5433
|
Linear
|
1
|
2-Wire Serial
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Non-Volatile
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32
|
100
|
25
|
35
|
610
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2
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|
2.7 to 5.25
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THIN QFN (Dual)/8
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10
|
-40 to +85
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MAX5434
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Linear
|
1
|
2-Wire Serial
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Non-Volatile
|
32
|
50
|
25
|
35
|
610
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2
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2.7 to 5.25
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SOT-23/6
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8
|
-40 to +85
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MAX5435
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Linear
|
1
|
2-Wire Serial
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Non-Volatile
|
32
|
100
|
25
|
35
|
610
|
2
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|
2.7 to 5.25
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SOT-23/6
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8
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-40 to +85
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| See All Digital Potentiometers (121) |
| Key Specifications:
Switch-Mode DC-DC Power Supplies |
| Part Number |
Topology |
VIN (min) (V) |
VIN (max) (V) |
Number of DC-DC Outputs |
Min. Adjustable VOUT (V) |
Max. Adjustable VOUT (V) |
IOUT (A) |
Operating Current, ICC (max) (mA) |
Fixed Freq/PWM Operation |
Operating Freq. (kHz) |
Internal Power Switch(es) |
Synchronous Rectifier |
Industry Qualified |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX15004
|
Step-Up
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4.5
|
40
|
1
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1.23
|
100
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10
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3.1
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Yes
|
1000
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No
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No
|
Automotive - General
|
TSSOP/16
|
33
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MAX15005
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Step-Up
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4.5
|
40
|
1
|
1.23
|
100
|
10
|
3.1
|
Yes
|
1000
|
No
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No
|
Automotive - General
|
TSSOP/16
|
33
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| See All Switch-Mode DC-DC Power Supplies (418) |
| Key Specifications:
VFD Display Drivers |
| Part Number |
Features |
Controller or Driver |
Display Type |
Interface |
1 Grid per Digit |
2 Grids per Digit |
Cursor Control |
Annunciators |
Fonts |
Blink Control |
Supply Voltage (V) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX6851
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|
Controller
|
7-seg, 14-seg, 16-seg
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Serial I²C 400kbit
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48 characters
|
96 characters
|
Yes
|
4
|
104 char ASCII
Hexadecimal
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Yes
|
2.7 to 3.6
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QSOP/16
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31
|
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MAX6850
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|
Controller
|
7-seg, 14-seg, 16-seg
|
Serial SPI 26Mbit
|
48 characters
|
96 characters
|
Yes
|
4
|
104 char ASCII
Hexadecimal
|
Yes
|
2.7 to 3.6
|
QSOP/16
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31
|
|
MAX6853
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|
Controller
|
5x7 matrix
|
Serial I²C 400kbit
|
48 characters
|
96 characters
|
Yes
|
4
|
104 char ASCII
|
Yes
|
2.7 to 3.6
|
QSOP/16
|
31
|
|
MAX6852
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|
Controller
|
5x7 matrix
|
Serial SPI 26Mbit
|
48 characters
|
96 characters
|
Yes
|
4
|
104 char ASCII
|
Yes
|
2.7 to 3.6
|
QSOP/16
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31
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| See All VFD Display Drivers (7) |
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